Ongoing research

Aphids--It's What's for Dinner!

March 20, 2017
By Kathy Keatley Garvey
"Well, yes, I would like some aphids for dinner," said every lady beetle (aka ladybug) everywhere. With the lush green growth of spring, come aphids (the prey) and lady beetles (the predators). And now, if you look closely, you'll see clusters or rows of lady beetle eggs on your roses.
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HLB resistant variety
Topics in Subtropics: Article

Resistant Citrus Selections to HLB?

March 20, 2017
By Ben A Faber
Three citrus trees that produce inedible fruit at the UC Lindcove Research and Extension Center in Visalia may be a game-changer for the citrus industry, reported Ezra David Romero on Valley Public Radio.
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soils
Topics in Subtropics: Article

California State Soil - San Joaquin Series

March 17, 2017
By Ben A Faber
Many states have a designated state bird, flower, fossil, mineral, etc. In California, the state bird is the California Valley Quail, the state flower is the Golden Poppy, the state fossil is the Sabertoothed Cat, and the state mineral is Native Gold.
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A 'Butterfly Open House' at the Bohart Museum on March 19

March 15, 2017
By Kathy Keatley Garvey
It's almost spring. Do you know where your butterflies are? Do you know how to attract them to your yard? Greg Kareofelas, a Bohart Museum of Entomology associate with expertise on local butterflies, will be at the Bohart Museum's open house on Sunday, March 19 from 1 to 4 p.m.
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Congrats to Shirley Luckhart, Marek Borowiec and Ralph Washington Jr.

March 13, 2017
By Kathy Keatley Garvey
When the Pacific Branch, Entomological Society of America, meets for its 101 annual conference April 2-5 in Portland, Ore., three UC Davis-affiliated scientists will receive special awards. One recipient is a faculty member, one is a postdoctoral fellow, and another, a graduate student.
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HLB leaves starch
Topics in Subtropics: Article

HLB Immunity, Resistance and Tolerance

March 13, 2017
By Ben A Faber
Citrus huanglongbing (HLB) is a destructive disease with no known cure. To identify sources of (HLB) resistance in the subfamily Aurantioideae to which citrus belongs, we conducted a six-year field trial under natural disease challenge conditions in an HLB endemic region.
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